PROSPECT 2 SW, OR

Monthly Sum of Growing Degree Days (Degrees Fahrenheit)

(356907)

Base Temperature = 40 F

File last updated on Sep 03, 2015
a = 1 day missing, b = 2 days missing, c = 3 days, ..etc..,
z = 26 or more days missing, A = Accumulations present
Long-term means based on columns; thus, the monthly row may not
sum (or average) to the long-term annual value.
MAXIMUM ALLOWABLE NUMBER OF MISSING DAYS : 5
Individual Months not used for annual or monthly statistics if more than 5 days are missing.
Individual Years not used for annual statistics if any month in that year has more than 5 days missing.

YEAR(S)JANFEBMARAPRMAYJUNJULAUGSEPOCTNOVDECANN
1905-----z-----z-----z-----z-----z-----z-----z-----z-----z286.50 -----z0.00a286.50j
19060.00a-----z110.00a-----z-----z-----z-----z539.50i422.00f100.50i-----z-----z110.00j
1907-----z48.00f-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z0.00l
1908-----z47.50a78.62b293.50 226.50a492.50 921.00 766.50 565.50 311.00 192.00 5.50a3900.12a
19096.35e25.50 90.00 206.50a336.50 578.50a673.50 755.50 603.00 340.50 80.00a1.00 3696.85
19107.00 8.50 220.50 338.00 522.00 497.50 828.50a654.50a476.50 378.50a74.05b22.00 4027.55
19112.50 0.50 188.00 186.50 287.50 547.00 846.00 712.50 408.00 304.50 55.00 16.50a3554.50
191221.00 72.00 52.00 -----z445.00 572.23b750.50 712.00 534.50 143.50f86.00a5.50 3250.73b
19130.52b14.50 86.50 182.00 433.00 524.50 756.00 828.00 579.00 334.50 95.59c22.50 3856.61
191457.00 66.50 248.50 267.00 512.50 544.00 874.00 828.00a474.00 349.00 109.00a0.50 4330.00
191520.00 46.00 192.50 314.00 357.00 535.00 724.00 869.00 496.00 350.00 59.00 41.00 4003.50
19160.00 144.50 181.00 263.50 291.50 534.50 654.50 769.00 589.00 265.50 27.00a4.00 3724.00
19170.50 20.50 6.00 123.00 284.50 504.39b919.00 847.50 580.00 410.50 164.50 90.50 3950.89
191853.00 36.00a145.50a-----z282.50a124.50y737.50a721.00 665.00 346.03b49.63d12.50 3048.67b
191936.00 17.50 85.00 227.50 425.00 509.00 839.50 776.00a512.50 208.00 56.50 29.50 3722.00
192042.00 40.00 49.00 114.00 344.00 542.50 747.50 813.00 500.00 217.00 70.00 6.00 3485.00
19216.50 52.00a127.50 170.50 332.50 598.50 720.00 726.00 430.00 394.50 131.50 24.50 3714.00
19220.00 1.00 32.50 132.00 402.00 666.50 841.00 682.00 583.50 331.00 47.00 8.00a3726.50
192317.50 47.00 115.00 184.50 375.00 494.50 781.50 766.00 567.50a-----z193.50a-----z3542.00b
19249.50 76.50a26.00 259.50 549.00 575.50 784.00 740.00 547.78c434.50a181.50 11.00a4194.78
192530.50 35.31b130.50 264.00 459.50 583.50 842.00 706.00 441.50a264.50 76.00 40.00 3873.31
192614.50 86.00 222.50 417.50 421.50 678.00 785.00 709.50 395.00 344.50 178.00 22.50 4274.50
192722.50 22.50 75.50 184.50 333.00 633.00 797.00 748.00 468.50 323.00 123.00a13.50 3744.00
192836.50 45.00 162.00 164.50 545.50 500.00 808.50 728.00 557.00 282.50 105.00 13.50a3948.00
19294.00 1.00 99.50 108.00a389.00 526.50 783.00 789.00a476.50a390.00 107.00 57.50 3731.00
19304.50 78.50 137.00 256.00 303.50 530.00 771.50 806.50 530.00 315.50 138.50 19.00a3890.50
193153.50 61.00 136.50 311.00 589.00 581.00 883.00 822.00 530.50 298.50 77.00 13.50 4356.50
19322.50 40.00 128.50 172.50 381.50 645.50 714.50 730.50 673.00 369.50 129.00 5.50 3992.50
19332.50 2.50 55.50a223.00 221.50 587.00 849.50 851.00 471.00 429.50a141.00 37.50 3871.50
193459.00 104.00 332.00 417.50 524.50 561.50 776.00 883.00 623.50 380.50 134.50 38.00 4834.00
193514.00 71.50 46.50 215.50 408.00 608.50 749.00 822.00 698.00 322.00 29.50 19.00 4003.50
193613.50 47.00 116.50 329.50 524.50 618.00 770.00a812.00 587.50 446.50 151.50 10.00a4426.50
19370.00 3.50 96.50 133.50 430.50 623.00 827.00 715.50a611.50 402.50 126.50 50.50 4020.50
19388.00 28.50a41.00 234.50 429.50 645.00 901.00 707.00 643.00 308.00 56.00 29.50 4031.00
193911.50 0.00 181.00 335.50 455.00 514.00 833.00 856.50 632.00 334.00a140.50 97.00 4390.00
194055.50 60.50 190.50 278.50 565.50 728.00 787.50 855.50 551.00 342.50 60.00 51.50 4526.50
194123.50 65.50 172.50 192.00 425.50 485.50 823.00 750.50 466.50 285.50 193.50 46.00 3929.50
194253.50 5.00 104.50 214.00 341.50 543.50 857.50 858.50 644.50 414.50 93.50 21.00 4151.50
19438.00 85.50 140.00 312.50 376.50 490.00 816.50 717.50 763.00 315.00 135.50 22.00 4182.00
194423.00 21.00 108.00 171.50 410.50a503.50 779.00 726.50 637.50 495.50 59.50 47.00 3982.50
194533.00 49.50 55.50 230.00 438.21c522.50 811.50a812.00 562.00 267.41b46.00 32.50g3827.63a
19464.50 0.00u-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z4.50k
194710.50 105.50 191.00 284.00 545.00a487.50 720.50 667.00 623.00 357.00 73.50 17.50 4082.00
194825.00 12.00 42.50 135.00 335.50 645.00 739.00 735.00 562.50 356.50 40.00 0.00 3628.00
19490.00 29.50 57.50 324.50 490.00 600.50 780.00 715.50 623.50 242.50 210.00 13.50 4087.00
19505.00 42.00 68.50 190.50 393.00a584.00 809.00 869.50 604.00 339.00 144.50 103.00 4152.00
19519.50 48.00 82.00 336.00 419.00 641.50 837.00 781.00 693.50 260.50a88.50 3.00 4199.50
19525.00 21.50 50.50 293.50 426.50 497.50 880.50 776.00 719.50 520.00 64.00 6.00 4260.50
195358.50 41.50 84.50 195.50a262.00 419.50 783.50 763.00 708.00 326.50 177.00 19.00a3838.50
195414.00 87.00 68.50 250.50 505.50 477.00 773.00 652.50 517.50 338.00 185.00 22.50 3891.00
19551.00 16.00 72.00 86.50 337.50 605.50 672.50a785.50 551.50 356.50a90.50 40.50 3615.50
195621.00 2.50 68.00 255.00 464.50a520.00 846.00 723.00 582.00 264.50 103.00 27.50 3877.00
19572.00a95.50 114.50 209.50 467.00 636.50 716.50 623.50a698.50 260.50 29.00 24.50 3877.50
195825.00 137.50 51.00 200.50 592.50 636.50 921.50 944.50 601.00 471.00 149.00 110.50 4840.50
195986.50 29.50 112.00 295.50 322.50 621.50 906.50 742.00 529.00 384.00 122.00 14.00 4165.00
196041.00 25.50 179.00 203.50 346.00 664.00 874.50a715.00a686.50 383.00 82.50 34.50 4235.00
196185.50 79.00 84.50 230.50 383.00 743.00 834.50 897.00 495.00 314.00a69.50 5.00 4220.50
196214.00 43.00 64.50 297.00 301.00 551.00 757.50 741.50 683.00 330.00 143.50 88.00 4014.00
196312.00 169.50 89.00 135.00a491.50 553.50 686.00 777.50 753.00 382.00 95.50 44.00 4188.50
19642.00 27.50a75.00 163.50 361.00 563.50 831.00 785.00 559.50 521.50 78.00 52.50 4020.00
196524.00 72.50 130.50a259.00 381.00 593.50 861.50 796.50 552.00 505.00 156.50 32.00 4364.00
19668.00 25.50 182.00 315.00 517.50 592.50 752.00 848.00 677.50 398.50 156.00 43.00 4515.50
196711.50 53.50 73.50 51.50 454.50 672.50 897.00 1002.50 781.00 371.00 185.00 3.50 4557.00
196850.00 179.50 203.00 213.00 424.00 653.00 914.00 762.50 648.00 359.00 103.50 33.00 4542.50
196917.00 19.50 146.50 208.50 573.50 673.00 811.50 787.50 661.50 278.50 139.00 55.00 4371.00
197086.50 124.00 133.50 91.50 479.00 731.50 921.00 880.00 560.00 376.00 151.00 8.00 4542.00
197114.00 44.00 53.50 157.50 392.00 544.50 884.50 930.00 549.00 317.50 55.00 0.50 3942.00
19725.00 66.50 233.00 193.00 487.50 664.50 914.00 891.00 543.00 355.50 75.00 14.50 4442.50
197327.50 106.00 54.50 224.50 574.00 657.00 900.50 790.50 671.50 317.50 77.50 44.00 4445.00
197441.50 25.50 128.50 204.00 383.50 725.00 824.00 857.50 776.00 407.00 114.00 47.50 4534.00
19757.00 50.00 56.50 85.50 434.00 581.50 870.50 729.50 752.50 289.50 65.00 25.50 3947.00
197638.00 38.50 83.50 155.00 475.00 535.50 859.00 731.50 688.50 397.50a206.50 6.00 4214.50
19778.00 127.50 58.50 321.00 284.50 738.00 820.50 951.00 596.00 388.50 75.00 72.50 4441.00
197871.50 82.50a239.50 193.50 361.11d661.78e833.57c612.50i296.00k380.50i79.00 7.00a2529.46c
197913.50 27.50 218.00 238.50 481.50a657.00 832.50a776.00 739.50 477.50a98.00 75.50 4635.00
198042.00 114.00 76.50 281.50a410.00 500.00a890.00 737.00 672.50 439.50a134.00 93.62b4390.62
1981118.00 73.50 147.50a304.00 402.00a627.50 801.00a947.00 682.00 333.75c172.50 61.50 4670.25
19822.14c49.00a80.69b174.52b423.10b636.96b760.71c788.00a537.00a355.86b62.00 24.00a3893.99
198352.50a74.00a136.00 159.50a458.00a512.50a678.50a849.50 583.00 407.14c90.00a30.52b4031.16
198463.33d67.50a159.00a144.48b419.48b512.87c835.38e783.75c545.30b238.33d70.35c7.00a3846.79
198533.00a54.00a82.00 317.45b408.62b670.00 949.00 803.50 485.00a321.96c50.48c41.00a4216.01
1986147.50 119.50a255.50a237.18b435.50a784.50 722.14c928.93c437.50a413.00a117.55b33.00 4631.80
198727.93b89.00a163.00 395.00a541.00 744.68b750.50 824.00a671.00a580.18c172.00a57.00 5015.29
198824.11c164.77c146.50a330.28c409.50 555.66b887.00a875.50 685.00 626.00 85.50 55.00d4844.81
198920.50 22.50 128.50a344.89b389.48b658.00a736.73e719.48b639.67d330.00c123.25b56.90b4169.91
199038.00 66.00 170.77e383.98c374.00a589.50a907.76b825.58e702.44c346.15e69.28c7.00f4473.46a
199127.00a182.54e78.10b145.00a299.46c501.12e852.69e855.58e769.00a500.00d170.78c21.00a4402.28
199253.00a178.50a241.50a361.34e624.44d699.11b871.07c964.00 631.02c425.89c94.00f9.00a5058.87a
19938.50a50.76c230.36c197.09c424.00g497.06e610.96e748.97b686.50a466.67d55.00a13.45b3565.31a
199480.00 42.75d217.76b282.19d508.89d602.56c899.46c665.50f704.59c348.10b9.32b29.00a3724.63a
1995103.00a166.50f133.39c192.80c474.44d571.41c801.92e611.50f757.00 414.00 251.33c87.41b3786.71b
199652.24b141.00a183.50a270.32b368.50a599.50a957.41b901.07c595.00 366.50a156.91b27.93b4619.89
199746.00g69.00a144.50f182.00g440.00h385.00i785.77e846.92e526.00g282.50h142.50f38.08e1739.77h
199856.67d49.33b127.00f220.40e234.50g430.00h915.58e691.50h494.50j236.50j85.33d34.04e1361.34f
199926.00f27.00d68.00f171.50g221.00k417.50h587.50i810.58e552.50f384.00g237.58d35.17b1110.33h
20007.00f74.50g83.50h242.00h307.50i542.50g647.00g631.50i450.00h259.50h38.28e30.50a68.78j
200159.50h43.31d165.50h114.50i405.50i393.00j562.00j730.50g689.31d259.00l144.50f22.24b754.86i
200245.56d79.00f102.00g197.00i277.50j467.00j635.00j561.50i491.50i311.00f122.50f36.00g45.56k
2003147.22d50.50g149.50g104.00j324.00h534.00g798.00f691.00g568.00h305.00l57.50g64.00a211.22j
200459.42e57.12d240.50i249.50g326.00f537.00f765.00f894.44d464.50g275.00h108.50a52.00g1119.49h
200568.50f83.50h204.44d164.00k374.50h405.50h691.50h903.46e454.50f316.00g69.00f68.28b1176.18i
200621.92e77.48e59.44d197.00f507.69e461.00l961.73e662.50g698.00 392.14c119.50 58.93c2896.84c
200726.54e112.50d247.22d283.50a547.50e638.58e946.11d662.50g593.94d322.00a140.00a30.50f3857.89b
20084.50g68.32d92.50 146.00i335.50g590.74c893.28b899.00a714.80c434.48b177.76c25.56d3896.43c
200947.22d86.50a106.07c218.00a554.48b667.50 929.44d672.50h574.00i330.58e136.41c34.82c3111.03b
2010128.50f119.00a159.31b168.30b237.00h553.50a919.00 686.50g642.50a451.00a121.18b58.50a3192.29c
201137.50n43.20c96.00 145.54c287.78d526.66b750.00c842.78d763.00a395.19e85.33d28.97b3964.44a
201231.67d76.74b99.50a291.00a437.07b537.54b828.75c733.00h181.50w-----z161.50a27.00f2463.76d
20138.00f38.50a212.50a271.50a488.89d679.50 961.55b862.22d473.00g342.12e147.69c23.00f4004.46c
201468.08e104.22c170.00f282.75b530.17b620.71d1046.50 906.96c489.50k396.50f169.36e133.50h3728.76d
2015135.00b140.50f301.67d203.58e352.50i808.65d926.67d-----z-----z-----z-----z-----z2375.57g
Period of Record Statistics
MEAN31.62 60.85 126.51 231.90 423.67 592.07 824.05 799.14 605.87 363.65 111.72 32.59 4150.17
S.D.32.31 43.33 66.74 77.64 89.10 77.50 79.62 78.33 93.44 75.92 51.05 25.60 336.31
SKEW1.64 0.96 0.68 0.16 -0.02 0.44 -0.08 0.26 -0.11 0.75 0.37 1.03 0.34
MAX147.50 182.54 332.00 417.50 624.44 808.65 1046.50 1002.50 781.00 626.00 251.33 110.50 5015.29
MIN0.00 0.00 6.00 51.50 221.50 419.50 610.96 623.50 395.00 208.00 9.32 0.00 3485.00
YRS99.00 101.00 99.00 95.00 94.00 96.00 100.00 93.00 93.00 93.00 100.00 98.00 77.00